nervous laughter
成語所屬單字nervous
nervous laughter — 慣用語
1. laughter that comes from feeling uncomfortable, anxious, or awkward rather than
1.慣用語
釋義
緊張的笑聲；尷尬的笑
laughter that comes from feeling uncomfortable, anxious, or awkward rather than from genuine amusement.
例句
Christopher let out a burst of nervous laughter when the teacher asked him the difficult question.